Musical bot construction can be divided in following three subsystems which includes bot motion,external connectivity and tune complition notification.

SUBSYSTEM 1 : BOT MOTION(BASE)

3D model:

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BILL OF MATERIAL-

CIRCUIT DIAGRAM-

SUBSYSTEM 2 : TUNE COMPLETION NOTIFICATION

BILL OF MATERIAL-

CIRCUIT DIAGRAM-

SUBSYSTEM 3 : EXTERNAL CONNECTIVITY

BILL OF MATERIAL-

CIRCUIT DIAGRAM-